| Standard No. |
Title |
Price(USD) |
Delivery |
Status |
Add To Cart |
| YD/T 1171-2001 |
IP Network Specification -Network Performance Parameters and Objectives |
435 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 1199.2-2002 |
Technical requirements of SDH optical transmitter/optical receiver modules--SDH 10Gb/s optical transmitter modules |
195 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1312.2-2004 |
Requirements and measurement methods of electromagnetic compatilility for radio communication equipment Part 2:wideband radio equipment |
255 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1794-2008 |
Network Management Technical Requirement for 2GHz Digital Cellular Communications Network Performance Criteria of Element Management System (EMS)Itf-N |
195 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 943.2-2009 |
Radio-frequency coaxial connector Part 2: Type T3.8(C4) |
195 (USD) |
via email in
1-3 business day
|
VALID
|
|
| YD/T 1989-2009 |
Test method for air interface of 1800MHz SCDMA broadband wireless access system |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 1660-2007 |
Technical Specification and Testing Methods for NT1+ Plus Equipment |
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD 5056-1998 |
Code for Acceptance of Fiber Optic Submarine Cable Transmission System Engineering |
450 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD 241-1981 |
|
15 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 1951-2009 |
Technical Requirements for Access Network--DSL Single-Ended Line Testing System |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YD 224-1981 |
|
15 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 1778-2008 |
Technical Requirements of TD-SCDMA/GSM(GPRS) Dual Mode Digital Mobile User Equipment |
180 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 894-1997 |
|
150 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 1672-2007 |
Test Method for 2GHz cdma2000 Digital Cellular Mobile Communication Network Broadcast Multicast Services(BCMCS):A Interface |
|
via email in
|
ABOLISHED
|
please email coc@codeofchina.com for quotation
|
| YD/T 551-1992 |
Document facsimile transmission(group1)in telephone network |
220 (USD) |
via email in
1 business day
|
VALID
|
|
| YD/T 1239-2002 |
Access Network Technical Specifications-Very-high-speed Digital Subscriber Line |
2250 (USD) |
via email in
1-10 business day
|
|
|
| YD/T 956-1998 |
Congratulatory card envelope |
120 (USD) |
via email in
1-3 business day
|
ABOLISHED
|
|
| YD/T 1040.2-2000 |
900/1800MHz TDMA Digital Cellular Mobile Telecommunication Network Short Message Center Equipment Testing Specification Part two:Cell Broadcast Short Message Service |
630 (USD) |
via email in
1-5 business day
|
VALID
|
|
| YD/T 2568.2-2013 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
| YD/T 2954-2015 |
|
|
via email in
|
VALID
|
please email coc@codeofchina.com for quotation
|
|
|
